Patuoxun High Accuracy Diamond Tester Selector Gemstone Tool Gems Jewelry Test Tool

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Product desription

* This is Electronic Diamond Tester a portable electronic device for distinguishing real diamonds from other simulated stones. * It is designed for quick, precise, and safe diamond testing, simple calibration for stones of various sizes. * With LED light and audio result indication * Accurate and reliable reading, with metal alert, testing platform for loose stones Specification Dimensions:6.5" x 1.5" x 0.75" (Depth) Weight:5 oz Testing Capability:Diamonds / Diamond simulation (e.g. CZ) / Metal Color: Black Auto Off: N/A Initial warm-up: about 20 sec. Indicator: Audio and LED lamps Power: 1 x 9V battery (included) Package inlcude: 1x portable diamond tester (V2) 1x vinyl carrying case 1x testing platform 1x 9V battery 1x vinyl carrying case 1x User's manuals

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